[Bug tree-optimization/69999] [6 Regression] ICE in verify_loop_structure, at cfgloop.c:1639 (error: loop with header 3 not in loop tree) at -O3 or -Ofast

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69999

Jeffrey A. Law <law at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |law at redhat dot com
           Assignee|unassigned at gcc dot gnu.org      |law at redhat dot com

--- Comment #4 from Jeffrey A. Law <law at redhat dot com> ---
We might have a block/edge flag that needs twiddling since that patch causes us
to re-use an existing block in the path splitting code. I'll take a look.